@media (max-width: 1400px) {
  .bento-grid { grid-template-columns: repeat(3, 1fr); }
  .kanban-board { grid-template-columns: repeat(4, 1fr); }
  .finances-grid { grid-template-columns: repeat(2, 1fr); }
  .time-stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1200px) {
  .kanban-board { grid-template-columns: repeat(2, 1fr); }
  .bento-card--wide { grid-column: span 1; }
}

@media (max-width: 1024px) {
  .bento-grid { grid-template-columns: repeat(2, 1fr); }
  .finances-grid { grid-template-columns: 1fr; }
  .time-stats-grid { grid-template-columns: 1fr; }
  .kanban-board { grid-template-columns: repeat(2, 1fr); }
  .sidebar:not(.collapsed) { width: var(--sidebar-width); }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    width: var(--sidebar-width) !important;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .collapsed ~ .main,
  .main {
    margin-left: 0 !important;
  }

  .mobile-menu-btn { display: flex; }
  .sidebar-toggle { display: none; }
  #focusModeBtn { display: none; }

  .header { padding: 0 16px; }
  .header-search { max-width: none; }
  .search-kbd { display: none; }
  .header-status { display: none; }

  .view-container { padding: 16px; }

  .view-title { font-size: 22px; }

  .bento-grid { grid-template-columns: 1fr; }

  .kanban-board {
    grid-template-columns: 1fr;
    gap: 12px;
    min-height: auto;
    overflow-x: visible;
  }
  .kanban-column {
    max-height: none;
    min-width: 0;
  }

  .kanban-filters { flex-wrap: wrap; }

  .finances-grid { grid-template-columns: 1fr; }
  .time-stats-grid { grid-template-columns: 1fr; }

  .bento-card {
    padding: 16px;
  }

  .bento-stat { font-size: 26px; }

  .timer-active { flex-direction: column; text-align: center; gap: 16px; }
  .timer-display { font-size: 32px; min-width: auto; }
  .timer-info { width: 100%; }
  .timer-controls { width: 100%; justify-content: center; flex-wrap: wrap; }

  #view-calendar {
    overflow-x: hidden;
  }
  .view[data-view="calendar"] .view-header {
    flex-direction: column;
    gap: 8px;
  }
  .view[data-view="calendar"] .view-actions {
    flex-wrap: wrap;
    gap: 4px;
    width: 100%;
  }
  .view[data-view="calendar"] .view-actions .btn {
    flex: none;
    font-size: 12px;
    padding: 6px 8px;
  }
  .view[data-view="calendar"] #calWeekLabel {
    min-width: 0;
    font-size: 13px;
  }
  .calendar-week {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
  }
  .calendar-day {
    min-height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    padding: 6px 10px;
    width: 100%;
    max-width: 100%;
  }
  .calendar-day-header {
    flex-shrink: 0;
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
    min-width: 56px;
    flex-direction: row;
    gap: 4px;
  }
  .calendar-day-name { font-size: 10px; }
  .calendar-day-number { font-size: 13px; }
  .calendar-day.today .calendar-day-number {
    width: 20px;
    height: 20px;
    font-size: 10px;
    line-height: 20px;
  }
  .calendar-event {
    font-size: 10px;
    padding: 2px 5px;
    margin-bottom: 0;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .form-row { grid-template-columns: 1fr; }

  .modal { max-width: 100%; border-radius: var(--radius-xl); margin: 8px; max-height: 85vh; }

  .modal-body { padding: 16px 20px; }
  .modal-header { padding: 16px 20px 0; }
  .modal-footer { padding: 0 20px 16px; }
}

@media (max-width: 480px) {
  .view-title { font-size: 20px; }
  .view-header { flex-direction: column; gap: 12px; }
  .view-actions { width: 100%; }
  .view-actions .btn { flex: 1; font-size: 13px; padding: 10px 12px; }
  .header-avatar { display: none; }

  .kanban-column { max-height: none; }

  .view[data-view="calendar"] .view-actions .btn { font-size: 11px; padding: 5px 6px; }

  .timer-controls .btn { font-size: 12px; padding: 8px 10px; }

  .clients-grid, .ideas-grid { grid-template-columns: 1fr; }
}

@media (max-width: 380px) {
  .kanban-column { max-height: none; }
  .view[data-view="calendar"] .view-actions .btn { font-size: 10px; padding: 4px 5px; }
  .calendar-day-header { min-width: 48px; }
  .calendar-day-name { font-size: 9px; }
  .calendar-day-number { font-size: 11px; }
}

@media (hover: none) and (pointer: coarse) {
  .kanban-card { cursor: default; }
  .kanban-card:active { transform: none; }
}